<http://webisa.webdatacommons.org/5534399>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<stopthedrugwar.org> .
<http://webisa.webdatacommons.org/prov/290517546>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/5534399> .
<http://webisa.webdatacommons.org/5534399>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/5534399>	<http://www.w3.org/ns/prov#value>	"on treatment and on methadone in particular have been known for some time." .
<http://webisa.webdatacommons.org/prov/287333521>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/5534399> .